Definitions

1. noun

The quality of being prompt; readiness to act or respond quickly.

“She valued the promptness of the delivery service, which arrived right on time.”

2. noun

The state of being ready to act or respond immediately.

“The team’s promptness in responding to emergencies was impressive.”

3. noun

Speed or quickness in responding to a situation or question.

“The students’ promptness in answering the teacher’s questions was commendable.”